;
Timetable
Train route
Travel Guide
Cheap Train Tickets
  1. Trip.com
  2. Trains
  3. UK Trains
  4. Routes
  5. Brighton to Portsmouth Harbour Trains

Brighton to Portsmouth Harbour Train prices and times

Use Trip.com to buy tickets from Brighton to Portsmouth Harbour, starting from KWD 8.320 and averaging KWD 9.080. The entire journey takes no more than 1h 27m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • Wed, Jun 11
    From KWD 8.320
  • Thu, Jun 12
    From KWD 8.320
  • Fri, Jun 13
    From KWD 8.320
  • Sat, Jun 14
    From KWD 8.320
  • Sun, Jun 15
    From KWD 8.320
  • Mon, Jun 16
    From KWD 8.320
  • Tue, Jun 17
DepartureArrivalDurationOperator
Find Tickets
05:00
Brighton
06:41
Portsmouth Harbour
1h 41m, DirectSouthern
Find Tickets
05:14
Brighton
07:16
Portsmouth Harbour
2h 2m, Changes requiredSouthernSouth Western Railway
Find Tickets
05:36
Brighton
07:23
Portsmouth Harbour
1h 47m, Changes requiredSouthernSouth Western Railway
Find Tickets
06:13
Brighton
07:48
Portsmouth Harbour
1h 35m, Changes requiredSouthernSouth Western Railway
Find Tickets
06:28
Brighton
08:12
Portsmouth Harbour
1h 44m, Changes requiredSouthernSouth Western Railway
Find Tickets
06:43
Brighton
08:20
Paris
1h 37m, Changes requiredSouthern
Find Tickets
View More Trains

Brighton to Portsmouth Harbour Train Route Details

First train
First train
05:00
Last train
Last train
23:10
Departure station
Departure station
Brighton
Arrival station
Arrival station
Portsmouth Harbour
Journey time
Journey time
1h 27m
Distance
Distance
43 miles
Price
Price
KWD 8.320*
Train operators
Train operators
Southern, South Western Railway

How to book cheap train tickets from Brighton to Portsmouth Harbour

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Brighton to Portsmouth Harbour during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Brighton to Portsmouth Harbour, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Brighton to Portsmouth Harbour Train Ticket Types

Save money on your trip from Brighton to Portsmouth Harbour with suitable train tickets. It's a great way to spend less!

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best Price Promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Brighton to Portsmouth Harbour journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.